New injection shows promise for sinus sufferers

NCT ID NCT06451640

Completed Disease control Sponsor: Chia Tai Tianqing Pharmaceutical Group Nanjing Shunxin Pharmaceutical Co., Ltd. Source: ClinicalTrials.gov ↗

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study tested a new medicine called TQC2731, given as an injection, to see if it is safe and works well for people with long-term sinus inflammation and nasal polyps (growths in the nose). The trial involved 59 adults who had already completed a previous study of the same drug. The main goal was to check for side effects and measure changes in nasal polyp size. This treatment aims to control the disease, not cure it, and may require ongoing use.

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As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

CHRONIC RHINOSINUSITIS WITH NASAL POLYPS

Contacts and locations

Locations

Affiliated Hospital of Zunyi Medical University

Zunyi, Guizhou, 563000, China
Affiliated Zhongshan Hospital Of Dalian university

Dalian, Liaoning, 116001, China
Cangzhou Central Hospital

Cangzhou, Hebei, 061017, China
ChengDu Second People's Hospital

Chengdu, Sichuan, 610021, China
Eye＆Ent Hospital of Fudan University

Shanghai, Shanghai Municipality, 20031, China
Hospital of Chengdu University of TCM

Chengdu, Sichuan, 610072, China
Jingzhou Central Hospital

Jingzhou, Hubei, 434020, China
The Affiliated Hospital of Xuzhou Medical University

Xuzhou, Jiangsu, 221000, China
The Afiliated Hospital Of QINGDAO University

Qingdao, Shandong, 266071, China
The First Affiliated Hospital of Nanchang University

Nanchang, Jiangxi, 330000, China
The First Affiliated Hospital of Suzhou University

Suzhou, Jiangsu, 215000, China
The First Affiliated Hospital of Xi'an Jiao Tong University

Xi'an, Shaanxi, 710000, China
The First Affiliated Hospital of Xinjiang Medical University

Ürümqi, Xinjiang, 830000, China
The Third Xiangya Hospital of Central South University

Changsha, Hunan, 410013, China
Tianjin People's Hospital

Tianjin, Tianjin Municipality, 300122, China
West China Hospital

Chengdu, Sichuan, 610041, China

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